Not necessarily.
I understand in the 60D, the functionality of the QCD (Quick Control Dial) to control the Exposure Compensation when the camera is in P Mode (or any Creative Mode) is dependent upon the selection of the LOCK FUNCTION.
This is a safety feature to prevent the accidental errors in the case of the QCD being moved inadvertently.
If the LOCK function is set to “ENABLE”, (via the Set Up Menu): then rotation of the QCD 6 clicks clockwise
will NOT change the Exposure Compensation.
The “UNLOCK” button, which is situated at 6 o’clock relative to the QCD, can be pressed to temporarily override the LOCK function.
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Regarding 6 notches to the right to make compensation of exactly 2EV, (which is the main problem the OP had):
IF the OP had been using a 60D the number of clicks of the QCD to correct this, would be dependent upon the selection of Exposure Level Increments: which are selected via the Custom Functions.
6 notches will compensate 2EV - ONLY if ⅓Stop Exposure Level Increments is selected.
If however ½Stop Increments were selected: then 6 clicks would render the image 1 stop OVERexposed, relative to the camera’s TTL Metering Computation.
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The 350D does NOT have a QCD. The QCD (or lack of it) is one of the main differentiating features between the xxxD and xxD series of EOS DSLR's.
The activation and control of Exposure Compensation in the 350D is different to the 60D.
The control of Exposure Compensation for the 350D is by use of the MAIN DIAL whilst, simultaneously depressing the APERTURE /EXPOSURE COMPENSATION BUTTON on the rear of the camera.
This functionality is outlined on p 89 of the 350D User’s Manual and this was mentioned previously, in this thread.
WW